Incoloy DS Fasteners
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We produce Incoloy DS fasteners,Incoloy DS fasteners,Incoloy DS studs,Incoloy DS Nuts,Incoloy DS Screws,Incoloy DS bolts,Incoloy DS Washers,Incoloy DS Sockets,Incoloy DS pins,Incoloy DS turnbuckles,Incoloy DS socket screws,Incoloy DS HEAVY HEX NUT,Incoloy DS HEX NUT,Incoloy DS Rivets,Incoloy DS coupling nuts and Incoloy DS pins in china

The type of Incoloy DS nuts that we could do is as follows:Incoloy DS Hex Nuts,Incoloy DS Heavy Hex Nut,Incoloy DS Cap Nut,Acorn Nut,Serrated Flange Nut,Coupling Nut,Square Nut,Castle Nut,Wing Nut,Flange Lock Nut,Flex Lock NutnK Lock Nut,Jam Nut,Slotted Nut,Way Lock Nut,Custom Nut,T Nuts

The type of Incoloy DS bolts that we could do is as follows:Incoloy DS Hex Head Bolt,Carriage Bolt,Anchor Bolt,Eye Bolt,Flange Bolt,Elevator Bolt,Lag Bolt,Draw Bolt,Plow Bolt,Stove Bolt,Tap Bolt,Hanger Bolt,U Bolt,Grub Screw,Shoulder Bolt,Step Bolt,J Bolt

The type of Incoloy DS screws that we could do is as follows:Incoloy DS Socket Head Cap Screws,Flat Socket Cap Screws,Button Head Socket Screw, Low Head Cap Screws, Countersunk Socket Screws,Socket Cap screws,Socket Set screws and so on

The type of Incoloy DS studs that we could do is as follows: Incoloy DS Thread Studs,Collar Studs,Combo Studs,Double End Studs,Pad Studs,engineer studs,Tap End Studs

The type of Incoloy DS washers that we could do is as follows:Incoloy DS Flat Washer,Spring Washers,Dome Washer,Hexagonal Washer,Square Washer,Countersunk WasherTooth Lock Washer,Dock Washer,Fender Washer,Ogee Washer,Hex Washers,Split / Lock Washer,Customized Washer,Tab Washers

As per surface finish of Incoloy DS fasteners. we could do Cadmium Plating,Cadmium Yellow,Chrysler Specs,Zinc and Black Dichromate,Zinc and Yellow Dichromate,Zinc Plating as per the requirement of the clients

Incoloy DS isa general purpose alloy for heat resistance in applications such as industrial heat-treating furnaces, or furnace applications that involve atmospheres that may attack lesser alloys.

The chemical composition of Incoloy DS fasteners is as follows


34.50 -






17.00 -




1.90 -




0.80 -




















The mechanical property of Incoloy DS fasteners is as follows



Tensile strength (solution annealed, value at room temperature)

580 MPa

Yield strength (@ strain 0.200%, precipitation hardened, value at room  temperature)

215 MPa

Elongation at break (solution annealed)


As per heat treatment of Incoloy DS fasteners, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

In order to control the quality of Incoloy DS fasteners, we have following inspection equipment:size inspection equipment,Digital Vernier Callipers,Digital Micrometers,Slip Gauge Sets,Adjustable Dial Snap Gauges,Thread Ring Gauges,Thread Plug Gauges,Wear Check Plugs for Thread Gauges,Distance Gauges,Adjustable Dial Snap Gauges,Height Gauges,System 21 Ring Gauge,Rotational Capacity

As per the packing of Incoloy DS fasteners, In addition to the standard cartons, we also provides small box packing, color-printed carton, polybag packing, custom label with barcode etc.

In order to control the quality of Incoloy DS fasteners materail, we could do following test as per the requirement of the clients:tensile tests,impact test,hardness test (Brinell, Vickers, Rockwell),magnetic partlice examination,penetrants test (surface for fissures),ultrasonic examination,

Our Incoloy DS fasteners are widely used in Chemical, Dyestuff, Paints, Sugar, Food, Pharmaceuticals, Environment Protection and various other process industries,Ship Maintenance, Refurbishment & Repair Companies,Midget Submarine & Wet Sub Construction and so on

Also we could supply Incoloy DS fasteners quality inspection certificate by third party,like TUV, GL, LR, ABS, DNV, RINA, BV and so on

Please send us the size or drawing of Incoloy DS fasteners that you need, we are glad to quote the best price

Except Incoloy DS fasteners,we also could produce Incoloy DS flanges,Incoloy DS plates,Incoloy DS bars,Incoloy DS bolts,Incoloy DS pipe fittings,Incoloy DS pipes,Incoloy DS tubes,Incoloy DS springs